・Professional 1D/2D/QR bar code scanner,high speed& high accuracy,good at decoding irregular bar codes. ・Supports manual/ auto-sensing scanning,2 modes for option ・2.4G wireless 1D/2D bar code scanner,widely applied to supermarkets,restaurants,bookstores,logistics,etc ・High speed decoder and high scanning accuracy ・Built-in 2000mAh battery,super-long standby time ・Excellent production technology,shockproof design,long service life ・Built-in flash memory,can store more than 2100 bar codes ・Supports auto power-off function,power saving and convenient to use ・Compatible for various systems: Windows XP,Windows7,Windows 8,Windows 10,IOS,Android,Linux,etc ・Comes with a USB cable and a wireless receiver for convenient usage Specification: ・Light Source: 675nm±3nm Infrared LED ・Scanning Speed: 230 times/S ・Scanning Width: 18cm ・Scanning Angle: Horizontal: 72°,Vertical: 82°,Rotated:360° ・Decode Accuracy: 6.6mil ・Code Available: 1D,2D Codes on paper/ film/ screen ・Prompt Way: buzzer,Red& Blue LED ・Transmission Range: 25 meters in open space ・Drop Test: 1.5m above the floor ・Wireless Technology: 2.4G ・Wireless Transmit Power: 7dBM ・Cable Length: about 2.0m ・Operating Current: 168mA ・Battery Capacity: 2000mAh ・Operating Temperature: -20°C-55°C ・Storage Temperature: -40°C-65°C ・Storage Humidity: 5% to 95% Non-condensed ・Item Size: 17x9.5x7cm/ 6.7x3.7x2.8in Package included: ・1 x Scanner ・1 x USB Cable ・1 x Wireless Receiver